Step ups (or as Cathe calls them "leg presses"), deadlifts (real ones picking the bar up from the floor, as well as other variations), and donkey kick moves are good glute exercises. Heavy squats are also good (have you seen the booties on male body builders?). Kettlebell swings also work that area very nicely.
I've always found the older "Firm" workouts excellent for adding lift to the butt (the newer "Transfirmer" workouts are good as well).
You could focus on glutes by pre-exhausting the muscle doing donkey lifts, then doing a set of step ups or deadlifts.
I like doing the "Butts and Guts" premix that is all 'butt', and starting with the glute floor work right after the warm-up (I do the warm-up, pick up the floor work from the chapter menu, then return to the premix to finish out the lower body).
Two things to keep in mind:
1) butt shape is rather genetic, so there's only so much you can do with what you've got (your 'best butt' might not be 'high and round, 'but more 'upside-down heart'shaped, for example)..
2)Working a muscle group every day isn't the best way to work size, as your muscles need recovery (working a muscle every day or most days is a technique used to keep size down, as in "Freestyle" training). Working some heavy squats and leaving sufficient recovery time may give you better results.